20102033203110 has 24 divisors (see below), whose sum is σ = 52265286328320. Its totient is φ = 5360542187472.

The previous prime is 20102033203079. The next prime is 20102033203139. The reversal of 20102033203110 is 1130233020102.

20102033203110 is a `hidden beast` number, since 2 + 0 + 1 + 0 + 20 + 332 + 0 + 311 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111677962150 + ... + 111677962329.

It is an arithmetic number, because the mean of its divisors is an integer number (2177720263680).

Almost surely, 2^{20102033203110} is an apocalyptic number.

20102033203110 is an abundant number, since it is smaller than the sum of its proper divisors (32163253125210).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20102033203110 is a wasteful number, since it uses less digits than its factorization.

20102033203110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223355924492 (or 223355924489 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 20102033203110 its reverse (1130233020102), we get a palindrome (21232266223212).

The spelling of 20102033203110 in words is "twenty trillion, one hundred two billion, thirty-three million, two hundred three thousand, one hundred ten".